Recherche dans la collection - SIP035 [cartographic material (electronic)] : [St. Lawrence River and the Great Lakes]

Flight path = St. Lawrence River, Great Lakes. Altitude = 35000-39000 feet. Tactical files numbering 11-19. Compressed files numbering 2-9. Leg 1 name = A35; from N48 23.2, W070 02.2 to N44 06.5, W077 19.0. Leg 2 name = B35; from N43 43.7, W079 05.3 to N41 39.6, W084 02.5. Leg 3 name = C35; from N41 39.6, W081 51.3 to N45 40.3, W082 38.0. Leg 4 name = D35; from N45 44.4, W082 49.3 to N45 44.4, W082 49.3.

Also contains a textual, electronic LOG file created during the data extraction. It includes: Folder Name, Extraction Date, Data Capture Date, Extraction Information (filename, filesize, start time, stop time), Data Capture Information (filename, number of lines), Summary (Total Bytes / Files copied and time interval), and Error Message, if applicable. See also Mikan 213664.

Input scale [ca. 1:500 000]

Tactical SAR imagery is raw radar imagery. It can be viewed using the following software: Adobe Photoshop 9 (and possibly earlier and later software versions) via the "Open As" option or ERDAS Imagine 8.7 (and possibly earlier and later software versions). If Adobe Photoshop is used to access the imagery, the following information is required: header size (1024), width (4160) and length (varies and can be automatically calculated by Photoshop or obtained from the number of lines field in the electronic LOG file). If ERDAS Imagine is used to access the imagery, an additional computer file (.gen) will be required; refer to Mikan 213664 for further information. The imagery will appear in mirrored format and should be reoriented.